feat(exporter/prometheus): add default_aggregation parameter to PrometheusMetricReader#5117
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Manvi2402 wants to merge 3 commits intoopen-telemetry:mainfrom
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feat(exporter/prometheus): add default_aggregation parameter to PrometheusMetricReader#5117Manvi2402 wants to merge 3 commits intoopen-telemetry:mainfrom
Manvi2402 wants to merge 3 commits intoopen-telemetry:mainfrom
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…theusMetricReader
herin049
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Apr 17, 2026
| self, | ||
| disable_target_info: bool = False, | ||
| prefix: str = "", | ||
| default_aggregation: Optional[Dict[type, Aggregation]] = None, |
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| default_aggregation: Optional[Dict[type, Aggregation]] = None, | |
| default_aggregation: dict[type, Aggregation]] | None = None, |
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Done thanks for the suggestion.
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Description
Add
default_aggregationparameter toPrometheusMetricReaderto allow configuring default aggregation per instrument kind, aligning with the Prometheus Exporter spec.Fixes #5109
Type of change
Please delete options that are not relevant.
How Has This Been Tested?
test_default_aggregationin test_prometheus_exporter.pythat verifies custom aggregation is correctly passed to the MetricReader.
Does This PR Require a Contrib Repo Change?
Checklist: